option('test', type: 'boolean', value: false, description: 'enable test program (requires libpng)')
option('profile', type: 'boolean', value: false, description: 'enable profiling program')

option('fontconfig', type: 'feature', description: 'fontconfig support')
option('directwrite', type: 'feature', description: 'DirectWrite support (win32 only)')
option('coretext', type: 'feature', description: 'CoreText support (OSX only)')
option('asm', type: 'feature', description: 'ASM support (better performance)')
option('libunibreak', type: 'feature', description: 'libunibreak support')

option('require-system-font-provider', type: 'boolean', value: true,
       description: 'disallow compilation if no system font provider was found')
option('large-tiles', type: 'boolean', value: false,
       description: 'use larger tiles in the rasterizer (better performance, slightly worse quality)')
